(19)
(11) EP 1 585 721 A2

(12)

(88) Date of publication A3:
07.10.2004

(43) Date of publication:
19.10.2005 Bulletin 2005/42

(21) Application number: 04703163.8

(22) Date of filing: 19.01.2004
(51) International Patent Classification (IPC)7: C07C 251/24, C07C 249/02, C11D 3/395
(86) International application number:
PCT/EP2004/000359
(87) International publication number:
WO 2004/065302 (05.08.2004 Gazette 2004/32)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
Designated Extension States:
AL LT LV MK

(30) Priority: 24.01.2003 EP 03405032

(71) Applicant: Ciba Specialty Chemicals Holding Inc.
4057 Basel (CH)

(72) Inventors:
  • BACHMANN, Frank
    CH-79104 Freiburg (DE)
  • BAIER, Hanspeter
    79639 Grenzach-Wyhlen (DE)
  • DOSENBACH, Christof
    79415 Bad Bellingen (DE)
  • DUBS, Marie-Josée
    F-68130 Wittersdorf (FR)
  • HABEREDER, Tassilo
    82152 Krailling (DE)
  • HAZENKAMP, Menno
    CH-4125 Riehen (CH)
  • HEINZ, Uwe
    66740 Saarlouis (DE)
  • MAKOWKA, Cornelia
    79725 Laufenburg (DE)

   


(54) CRYSTALLINE MODIFICATION OF A MANGANESE COMPLEX